ATandT/onetone1
AT&T,harmonic balance method, one-tone. Approx Jacobian for SSOR precon
| Name |
onetone1 |
| Group |
ATandT |
| Matrix ID |
283 |
|
Num Rows
|
36,057 |
|
Num Cols
|
36,057 |
|
Nonzeros
|
335,552 |
|
Pattern Entries
|
341,088 |
|
Kind
|
Frequency Domain Circuit Simulation Problem |
|
Symmetric
|
No |
|
Date
|
2001 |
|
Author
|
R. Melville, D. Long |
|
Editor
|
T. Davis |
| Structural Rank |
36,057 |
| Structural Rank Full |
true |
|
Num Dmperm Blocks
|
3,843 |
|
Strongly Connect Components
|
203 |
|
Num Explicit Zeros
|
5,536 |
|
Pattern Symmetry
|
7.4% |
|
Numeric Symmetry
|
4.3% |
|
Cholesky Candidate
|
no |
|
Positive Definite
|
no |
|
Type
|
real |
| SVD Statistics |
| Matrix Norm |
3.924015e+03 |
| Minimum Singular Value |
4.179443e-04 |
| Condition Number |
9.388846e+06
|
| Rank |
36,057 |
| sprank(A)-rank(A) |
0 |
| Null Space Dimension |
0 |
| Full Numerical Rank? |
yes |
| Download Singular Values |
MATLAB
|
